Polybutylene terephthalate (PBT) is the workhorse engineering thermoplastic for electrical connectors and electronic components — it crystallizes fast for clean molding of fine features, holds tolerance in humidity, and comes in flame-retardant grades meeting UL94 V-0, glow-wire, and CTI requirements. Florida Performance Polymers stocks PBT in glass-filled, flame-retardant, and unfilled grades from leading producers, including Polyram Ramster®.

We supply PBT grades and standards to match your spec, including:

• UL 94 Flammability Ratings (V-0)

• UL 746A Comparative Tracking Index (CTI)

• Halogen-free flame retardance (HFFR)

• Glow-wire performance (GWFI / GWIT)

Whether your application involves connectors, sensor housings, relays, or data-center power distribution, we offer:

• Glass-filled PBT (30% GF) for connectors and structural electrical parts

• Flame-retardant and halogen-free PBT for data-center and consumer electronics

• High-flow grades for fine-pitch, thin-wall connectors

• Multi-producer supply, from 25 kg samples to full-container loads

Florida Performance Polymers is your partner for materials that perform—safely, reliably, and efficiently—in mission-critical electrical and lighting applications.